Using STEVAL-SPIN3202 for motor runnning with encoder. How to bypass alignment process?

[Ryada.1]

hi sir i am using st eval 3202 board and running motor using magnetic encoder of 1024 ppr with A,B  and Z signal sor when board is restarted first process of encoder alignment take place every time , but i want to bypass it so how can do it

[Cristiana SCARAMEL]

Hi @Ryada.1​ ,

I edited your post for a faster research in the Community.

In general, please use a short post title ("Question" box) with main question/issue description and then go into detail in the "Details" box.

[Cristiana SCARAMEL · Accepted solution]

Hi @Ryada.1​ ,

to bypass the alignment process you can unchecked the option "Include alignment before ramp-up" that you can find in the window "Drive management - Start-up parameters".

Another option is to reduce the Duration parameter of this phase.

 

I would suggest you refer to the user manual UM2168 Using STM32 motor control workbench with STSPIN32F0 and STSPIN32F0A for a detailed description on how to drive a motor with FOC algorithms using the STEVAL-SPIN3202 board.